Door security bolt (Sicherheitsriegel) — Sliding bolt lock (Schieberiegelschloss) Key benefits and what it solves Keyless extra security: locks and unlocks quickly without a key, giving you immediate additional protection for interior doors. Protects privacy: simple sliding bolt provides reliable privacy for bedrooms, bathrooms and other interior rooms. Durable construction: robust, solidly made to deliver maximum strength and long service life. Corrosion-resistant finish: polished stainless steel surface resists rust and fading for long-term appearance and performance. Easy, practical operation: straightforward sliding mechanism (Türriegelschloss / Schieberiegelschloss) that is convenient for everyday use. Important attributes Function: sliding bolt lock designed to secure interior doors and maintain room privacy. Material: stainless steel with a polished finish that resists rust and discoloration. Performance: engineered for durability and repeated use; built to provide stable, long-lasting locking. Compatibility: intended for use on interior doors where additional, keyless security or privacy is required. Typical applications Home bedrooms and bathrooms: add a simple, durable lock to protect privacy without needing keys. Apartments and houses: use as an extra security measure for interior doors when you want a secondary barrier. Short-term rentals or guest rooms: provide guests with an easy-to-use, reliable privacy lock. What you get A polished stainless steel sliding bolt lock (Sicherheitsriegel / Schieberiegelschloss) that combines a robust build, rust resistance, and practical, keyless operation for interior door security and privacy.